Crimson fire Razor Illusion bugged during reaver idle

[ReaverSupremacy29]

While playing as reaver and standing still just looking at my character i noticed while it was doing the idle animation. there was this odd red piece sticking to the scythe in the middle of the animation. it turns out that the crimson fire razor illusion doesnt disappear like every other illusion (that i have tried) during the idle animation and it clips into the scythe a little bit.